Home / 23,433,310.80-35,153,293.62-7,260,533.28

Finding the Fourth Proportional to 23,433,310.80, 35,153,293.62 and 7,260,533.28

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Solution

The fourth proportional to 23,433,310.80, 35,153,293.62 and 7,260,533.28 is: 10,891,830.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,433,310.80 : 35,153,293.62 = 7,260,533.28 : x
  2. Step 2: Convert to fraction form
    23,433,310.80/35,153,293.62 = 7,260,533.28/x
  3. Step 3: Cross multiply
    23,433,310.80x = 35,153,293.62 × 7,260,533.28
  4. Step 4: Simplify right side
    23,433,310.80x = 255,231,658,229,621.66
  5. Step 5: Solve for x
    x = 255,231,658,229,621.66/23,433,310.80
  6. Step 6: Final answer
    x = 10,891,830.88

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.